Ball, Aerojet Rocketdyne Ground-Test Green Thrusters
By Frank Morring, Jr.
Source: Aerospace Daily & Defense Report
“We can move, we think, to a shirtsleeve environment with this new fuel,” says Michael Gazarik, associate administrator for NASA’s Space Technology Mission Directorate, which is funding the GPIM mission. “That means less ground-processing time [and] less ground-processing cost in order to load the spacecraft with the fuel.”